/*
 * @(#)Hop.java	1.0 April 30, 2008
 *
 *	The MIT License
 *
 *	Copyright (c) 2008 Malachi de AElfweald <malachid@gmail.com>
 *
 *	Permission is hereby granted, free of charge, to any person obtaining a copy
 *	of this software and associated documentation files (the "Software"), to deal
 *	in the Software without restriction, including without limitation the rights
 *	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *	copies of the Software, and to permit persons to whom the Software is
 *	furnished to do so, subject to the following conditions:
 *
 *	The above copyright notice and this permission notice shall be included in
 *	all copies or substantial portions of the Software.
 *
 *	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *	THE SOFTWARE.
 */
package org.eoti.net.trace;

public class Hop
{
    protected static final int LOAD = 10000;
	protected int num;
	protected String ms1, ms2, ms3;
	protected String ipAddress;
	protected int time;

	public Hop(String num, String ipAddress, String ms1, String ms2, String ms3)
	{
		this.num = Integer.parseInt(num);
		this.ipAddress = ipAddress;
		this.ms1 = ms1;
		this.ms2 = ms2;
		this.ms3 = ms3;

		time();
	}

	public int getNumber(){return num;}
	public String getIpAddress(){return ipAddress;}

	public int time()
	{
		int ms = 0;

		if(ms1.startsWith("<"))
			ms += Integer.parseInt(ms1.substring(1));
		else if(ms1.startsWith("*"))
			ms += LOAD;
		else
			ms += Integer.parseInt(ms1);

		if(ms1.startsWith("<"))
			ms += Integer.parseInt(ms1.substring(1));
		else if(ms1.startsWith("*"))
			ms += LOAD;
		else
			ms += Integer.parseInt(ms1);

		if(ms3.startsWith("<"))
			ms += Integer.parseInt(ms3.substring(1));
		else if(ms3.startsWith("*"))
			ms += LOAD;
		else
			ms += Integer.parseInt(ms3);

		return ms / 3;
	}

	public int getTime(){return time;}

	public String toString()
	{
		return String.format("Hop.%d [%s]: %s ms", num, ipAddress, time);
	}
}
